Angular 2 typescript: Cannot read property newLine of undefined

Question

I am using angular-CLI for angular 2, for running I am doing ng serve in command prompt after ng serve getting module build failed 'Cannot read property newLine of undefined' error for all my angular 2 projects.

Module build failed: TypeError: Cannot read property 'newLine' of undefined
at Object.getNewLineCharacter (C:\Users\timebound\angularJson\node_modules\typescript\lib\typescript.js:8062:20)
at Object.createCompilerHost (C:\Users\timebound\angularJson\node_modules\typescript\lib\typescript.js:44978:26)
at Object.ngcLoader (C:\Users\timebound\angularJson\node_modules\@ngtools\webpack\src\loader.js:329:31)

@ multi webpack-dev-server/client?http://localhost:4300/ ./src/main.ts

I followed angular cli issues,still i am not able to fix, i am newer to angular 2, please help me

Please try to elaborate your question. We can't help you if aren't specific. — Sabbir Rahman
– Sabbir Rahman, Commented Feb 9, 2017 at 6:22
Had the same issue even after following angular cli upgrade instructions, removing node_modes folder in my app solved it.. — František Hartman
– František Hartman, Commented Feb 9, 2017 at 16:42
@frant.hartm Thanks, i had solevd it by running through npm start instead of doing ng serve. — PAR
– PAR, Commented Feb 10, 2017 at 8:26

Andy Abegg · Accepted Answer · 2017-02-09 09:40:37Z

6

change the devDependencies from "angular-cli": "1.0.0-beta.28.3" to "@angular/cli": "1.0.0-beta.30"

answered Feb 9, 2017 at 9:40

Andy Abegg

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1 Comment

Leon Gaban Over a year ago

Hi, I tried installed with @latest and still stuck on 28.3 how did you get .30 to download? stackoverflow.com/questions/42419964/…

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